Details
| Original language | English |
|---|---|
| Pages | 1514-1517 |
| Number of pages | 4 |
| Publication status | Published - 2004 |
| Event | 2004 IEEE International Geoscience and Remote Sensing Symposium: Science for Society: Exploring and Managing a Changing Planet. IGARSS 2004 - Anchorage, AK, United States Duration: 20 Sept 2004 → 24 Sept 2004 |
Conference
| Conference | 2004 IEEE International Geoscience and Remote Sensing Symposium: Science for Society: Exploring and Managing a Changing Planet. IGARSS 2004 |
|---|---|
| Country/Territory | United States |
| City | Anchorage, AK |
| Period | 20 Sept 2004 → 24 Sept 2004 |
Abstract
A new generation of on-board SAR processors for compact airborne systems is presented, which is currently under development at the Laboratorium für Informationstechnologie (LfI), Universität Hannover. The processor uses the ωwk-algorithm (also known as wavenumber domain algorithm) and features region of interest support and source coding of the SAR images for further reduction of the output data rate. This is important for data transmission via radio data links. The hardware architecture of the SAR processor is based on the HiBRID-SoC, a new signal processor with three fully programmable cores. This SoC allows the mapping of the whole SAR processing chain to a single chip. This reduces the number of hardware components, which is important for the realization of compact and power efficient hardware design.
ASJC Scopus subject areas
- Computer Science(all)
- Computer Science Applications
- Earth and Planetary Sciences(all)
- General Earth and Planetary Sciences
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2004. 1514-1517 Paper presented at 2004 IEEE International Geoscience and Remote Sensing Symposium: Science for Society: Exploring and Managing a Changing Planet. IGARSS 2004, Anchorage, AK, United States.
Research output: Contribution to conference › Paper › Research › peer review
}
TY - CONF
T1 - Next generation on-board SAR processor for compact airborne systems
AU - Nolte, N.
AU - Simon-Klar, C.
AU - Langemeyer, S.
AU - Kirscht, M.
AU - Pirsch, P.
PY - 2004
Y1 - 2004
N2 - A new generation of on-board SAR processors for compact airborne systems is presented, which is currently under development at the Laboratorium für Informationstechnologie (LfI), Universität Hannover. The processor uses the ωwk-algorithm (also known as wavenumber domain algorithm) and features region of interest support and source coding of the SAR images for further reduction of the output data rate. This is important for data transmission via radio data links. The hardware architecture of the SAR processor is based on the HiBRID-SoC, a new signal processor with three fully programmable cores. This SoC allows the mapping of the whole SAR processing chain to a single chip. This reduces the number of hardware components, which is important for the realization of compact and power efficient hardware design.
AB - A new generation of on-board SAR processors for compact airborne systems is presented, which is currently under development at the Laboratorium für Informationstechnologie (LfI), Universität Hannover. The processor uses the ωwk-algorithm (also known as wavenumber domain algorithm) and features region of interest support and source coding of the SAR images for further reduction of the output data rate. This is important for data transmission via radio data links. The hardware architecture of the SAR processor is based on the HiBRID-SoC, a new signal processor with three fully programmable cores. This SoC allows the mapping of the whole SAR processing chain to a single chip. This reduces the number of hardware components, which is important for the realization of compact and power efficient hardware design.
UR - http://www.scopus.com/inward/record.url?scp=15944399445&partnerID=8YFLogxK
M3 - Paper
AN - SCOPUS:15944399445
SP - 1514
EP - 1517
T2 - 2004 IEEE International Geoscience and Remote Sensing Symposium: Science for Society: Exploring and Managing a Changing Planet. IGARSS 2004
Y2 - 20 September 2004 through 24 September 2004
ER -